Publications

10057 to 10068 of 13949 results

1. Dr Reginald Koettlitz (1860-1916): Arctic and Antarctic explorer

   Reginald Koettlitz was born in Ostend but moved to England as a child and qualified at Guy’s Hospital. He was a general practitioner in County Durham for eight years before […]

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2. Implications for high latitude gondwanide palaeozoogeographical studies of some new Upper Cretaceous marine ostracod faunas from New Zealand and the Antarctic Peninsula

   Sixty species of Ostracoda have been recovered from Cenomanian, Santonian and Maastrichtian strata in New Zealand, and late Campanian sediments on Snow Hill and James Ross islands in the Antarctic […]

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3. The effect of energetic electron precipitation on middle mesospheric night-time ozone during and after a moderate geomagnetic storm

   Using a ground-based microwave radiometer at Troll Station, Antarctica (72°S, 2.5°E, L = 4.76), we have observed a decrease of 20–70% in the mesospheric ozone, coincident with increased nitric oxide, […]

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4. Rafting in Antarctic Collembola

   Darwin was an early exponent of the importance of ‘occasional means of dispersal’ in accounting for the present-day distribution of plants and animals. This study examined the implications of capture […]

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5. Antarctic climate variability and change

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6. Polar lows and other high latitude weather systems

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7. Gyroresonant interactions between the radiation belt electrons and whistler mode chorus waves in the radiation environments of Earth, Jupiter, and Saturn: A comparative study

   In the current study we perform a comparative analysis of the gyroresonant interactions of whistler mode waves with radiation belt electrons in the magnetospheres of Earth, Jupiter, and Saturn. Our […]

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8. Near-surface climate and surface energy budget of Larsen C ice shelf, Antarctic Peninsula

   Data collected by two automatic weather stations (AWS) on the Larsen C ice shelf, Antarctica, between 22 January 2009 and 1 February 2011 are analyzed and used as input for […]

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9. Greenland ice sheet contribution to sea-level rise from a new-generation ice-sheet model

   Over the last two decades, the Greenland ice sheet (GrIS) has been losing mass at an increasing rate, enhancing its contribution to sea-level rise (SLR). The recent increases in ice […]

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10. Higher precision estimates of regional polar warming by ensemble regression of climate model projections

    This study presents projections of twenty-first century wintertime surface temperature changes over the high-latitude regions based on the third Coupled Model Inter-comparison Project (CMIP3) multi-model ensemble. The state-dependence of the […]

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11. Possible dynamical mechanisms for Southern Hemisphere climate change due to the ozone hole

    The authors report a hypothesis for the dynamical mechanisms responsible for the strengthening of the Southern Hemisphere circumpolar winds from the lower stratosphere to the surface due to the ozone […]

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12. The justification, design and implementation of Ecological Risk Assessments of the effects of fishing on seabirds

    Many marine species are threatened by high levels of incidental mortality in fisheries. This paper reviews the design of selected recent, detailed Ecological Risk Assessments (ERAs) of the effects of […]

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